What is 3/5 + 1/11?

This is how to add

3

5

&plus;

1

11

Step 1

We can't add two fractions with different denominators (the bottom number). So you need to get a common denominator - both bottom numbers need to match. To do this, you'll multiply the denominators times each other... but the numerators have to change, too. They get multiplied by the other term's denominator.

So we multiply 3 by 11, and get 33, then we multiply 5 by 11 and get 55.

Do the same for the second term. We multiply 1 by 5, and get 5, then multiply 5 by 11 and get 55.

So now our fractions look like this:

33

55

&plus;

5

55

Step 2

Since our denominators match, we can add the numerators.

33 &plus; 5 = 38

Now we have an answer.

38

55

Step 3

Last of all, we need to simplify the fraction, if possible. Can it be reduced to a simpler fraction?